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* errno.cc (errmap): Map ERROR_BEGINNING_OF_MEDIA and

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ERROR_SETMARK_DETECTED to EIO instead of ESPIPE.
	Handle ERROR_FILEMARK_DETECTED.
	* fhandler_tape.cc (TAPE_FUNC): Add comment that ERROR_BUS_RESET
	has still to be handled correctly.
	(fhandler_dev_tape::open): Accomodate fact that get.mt_dsreg
	also contains density code.
	(fhandler_dev_tape::ioctl): Rearrange slightly.  Reset devbuf also on
	MTNOP, MTWSM, MTSETBLK, MTSETDRVBUFFER, MTSETPART and MTMKPART.
	(fhandler_dev_tape::tape_set_pos): Rearrange.  Match behaviour to
	the Linux tape driver.
	(fhandler_dev_tape::tape_status): Call IOCTL_STORAGE_GET_MEDIA_TYPES_EX
	if available.  Return device type and density code in appropriate
	mtget members.
	* wincap.h (wincaps::has_ioctl_storage_get_media_types_ex): New element.
	* wincap.cc: Implement above element throughout.
	* include/cygwin/mtio.h: Add tape device types as returned by
	IOCTL_STORAGE_GET_MEDIA_TYPES_EX.
	(MT_TAPE_INFO): Use above type codes.
	(struct mtget): Change mt_dsreg comment.
This commit is contained in:
Corinna Vinschen
2004-03-14 18:01:45 +00:00
parent 83a74ea24a
commit 6644f5097c
6 changed files with 245 additions and 149 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
winsup/cygwin/wincap.cc
View File

@@ -52,7 +52,8 @@ static NO_COPY wincaps wincap_unknown = {
pty_needs_alloc_console:false,
has_terminal_services:false,
has_switch_to_thread:false,
cant_debug_dll_entry:false
cant_debug_dll_entry:false,
has_ioctl_storage_get_media_types_ex:false
};
static NO_COPY wincaps wincap_95 = {
@@ -96,7 +97,8 @@ static NO_COPY wincaps wincap_95 = {
pty_needs_alloc_console:false,
has_terminal_services:false,
has_switch_to_thread:false,
cant_debug_dll_entry:true
cant_debug_dll_entry:true,
has_ioctl_storage_get_media_types_ex:false
};
static NO_COPY wincaps wincap_95osr2 = {
@@ -140,7 +142,8 @@ static NO_COPY wincaps wincap_95osr2 = {
pty_needs_alloc_console:false,
has_terminal_services:false,
has_switch_to_thread:false,
cant_debug_dll_entry:true
cant_debug_dll_entry:true,
has_ioctl_storage_get_media_types_ex:false
};
static NO_COPY wincaps wincap_98 = {
@@ -184,7 +187,8 @@ static NO_COPY wincaps wincap_98 = {
pty_needs_alloc_console:false,
has_terminal_services:false,
has_switch_to_thread:false,
cant_debug_dll_entry:true
cant_debug_dll_entry:true,
has_ioctl_storage_get_media_types_ex:false
};
static NO_COPY wincaps wincap_98se = {
@@ -228,7 +232,8 @@ static NO_COPY wincaps wincap_98se = {
pty_needs_alloc_console:false,
has_terminal_services:false,
has_switch_to_thread:false,
cant_debug_dll_entry:true
cant_debug_dll_entry:true,
has_ioctl_storage_get_media_types_ex:false
};
static NO_COPY wincaps wincap_me = {
@@ -272,7 +277,8 @@ static NO_COPY wincaps wincap_me = {
pty_needs_alloc_console:false,
has_terminal_services:false,
has_switch_to_thread:false,
cant_debug_dll_entry:true
cant_debug_dll_entry:true,
has_ioctl_storage_get_media_types_ex:false
};
static NO_COPY wincaps wincap_nt3 = {
@@ -316,7 +322,8 @@ static NO_COPY wincaps wincap_nt3 = {
pty_needs_alloc_console:true,
has_terminal_services:false,
has_switch_to_thread:false,
cant_debug_dll_entry:false
cant_debug_dll_entry:false,
has_ioctl_storage_get_media_types_ex:false
};
static NO_COPY wincaps wincap_nt4 = {
@@ -360,7 +367,8 @@ static NO_COPY wincaps wincap_nt4 = {
pty_needs_alloc_console:true,
has_terminal_services:false,
has_switch_to_thread:true,
cant_debug_dll_entry:false
cant_debug_dll_entry:false,
has_ioctl_storage_get_media_types_ex:false
};
static NO_COPY wincaps wincap_nt4sp4 = {
@@ -404,7 +412,8 @@ static NO_COPY wincaps wincap_nt4sp4 = {
pty_needs_alloc_console:true,
has_terminal_services:false,
has_switch_to_thread:true,
cant_debug_dll_entry:false
cant_debug_dll_entry:false,
has_ioctl_storage_get_media_types_ex:false
};
static NO_COPY wincaps wincap_2000 = {
@@ -448,7 +457,8 @@ static NO_COPY wincaps wincap_2000 = {
pty_needs_alloc_console:true,
has_terminal_services:true,
has_switch_to_thread:true,
cant_debug_dll_entry:false
cant_debug_dll_entry:false,
has_ioctl_storage_get_media_types_ex:false
};
static NO_COPY wincaps wincap_xp = {
@@ -492,7 +502,8 @@ static NO_COPY wincaps wincap_xp = {
pty_needs_alloc_console:true,
has_terminal_services:true,
has_switch_to_thread:true,
cant_debug_dll_entry:false
cant_debug_dll_entry:false,
has_ioctl_storage_get_media_types_ex:true
};
static NO_COPY wincaps wincap_2003 = {
@@ -536,7 +547,8 @@ static NO_COPY wincaps wincap_2003 = {
pty_needs_alloc_console:true,
has_terminal_services:true,
has_switch_to_thread:true,
cant_debug_dll_entry:false
cant_debug_dll_entry:false,
has_ioctl_storage_get_media_types_ex:true
};
wincapc wincap;